[fix] Fixes a bug that broke compatibility with pytest>=7.0,<7.2.

The "consider_mro" keyword argument to _pytest.mark.structures.get_unpacked_marks was only introduced in pytest-7.2.0. Removing the explicit argument from the function call will adjust the behavior of pytest-asyncio marks to that of pytest.

Signed-off-by: Michael Seifert <m.seifert@digitalernachschub.de>

Author: seifertm

docs/source/reference/changelog.rst

@@ -2,6 +2,10 @@
 Changelog
 =========
 
+0.22.1 (UNRELEASED)
+===================
+- Fixes a bug that broke compatibility with pytest>=7.0,<7.2. `#654 <https://github.com/pytest-dev/pytest-asyncio/pull/654>`_
+
 0.22.0 (2023-10-31)
 ===================
 - Class-scoped and module-scoped event loops can be requested

pytest_asyncio/plugin.py

@@ -549,7 +549,7 @@ def pytest_collectstart(collector: pytest.Collector):
         return
     # pytest.Collector.own_markers is empty at this point,
     # so we rely on _pytest.mark.structures.get_unpacked_marks
-    marks = get_unpacked_marks(collector.obj, consider_mro=True)
+    marks = get_unpacked_marks(collector.obj)
     for mark in marks:
         if not mark.name == "asyncio_event_loop":
             continue